The solar outdoor lamp is multifunctional. It can be hung on the wall. You can also bring it to have a picnic. Just hang out with your friends with this solar lamp, drink beer, camping. It can illuminate your home, yard, driveway, patio and anywhere in which getting solar energy. Equivalent to an ordinary 8w energy saving lamp brightness. Mount on the wall easily and quickly Solar design! Use friendly! Easy control! Really worthy and useful! Great price, good quality! A potential intruder could be scared away by the sudden burst of light, or if you simply need a lit pathway after parking your car, this can function that way too. How Does It Work? It infraed sensors detect subtle temperature changes caused by movement of people within the selected area of protection. The instant motion is detected, the lights turnon automatically. When the motion stops, the light stay on for approx 30 seconds